计算机应用 ›› 2013, Vol. 33 ›› Issue (10): 2753-2756.

• 网络与通信 • 上一篇    下一篇

基于用户社会属性及行为特征吸引度的微博粉丝网络演化模型

王晶,朱珂,汪斌强   

  1. 国家数字交换系统工程技术研究中心,郑州 450002
  • 收稿日期:2013-04-19 修回日期:2013-06-08 出版日期:2013-10-01 发布日期:2013-11-01
  • 通讯作者: 王晶
  • 作者简介:王晶(1980-),江西黎川人,讲师,博士研究生,主要研究方向:网络测量、社交网络;朱珂(1975-),河南开封人,副教授,博士,主要研究方向:宽带信息网、网络管控技术;汪斌强(1963-),安徽潜山人,教授,博士,主要研究方向:宽带信息网。
  • 基金资助:
    国家科技支撑计划;国家863计划项目

Microblog fans network evolving model based on user social characteristics and attractiveness of behavior properties

WANG jing,ZHU Ke,WANG Binqiang   

  1. National Digital Switching System Engineering and Technology Center, Zhengzhou Henan 450002,China
  • Received:2013-04-19 Revised:2013-06-08 Online:2013-11-01 Published:2013-10-01
  • Contact: WANG jing

摘要: 分析用户社会属性和行为特征对微博粉丝网络演化的影响,提出一种基于用户社会属性及行为特征吸引度的微博粉丝网络演化模型SBPAF。模型引入社会属性吸引度及行为特征吸引度概念,依据吸引度优先连接的原则和第二跳连接原则增边,并引入边消亡过程,从而精确刻画现实微博粉丝网络演化过程。模型中的参数能够进行灵活调整,可以得到不同微博粉丝网络的仿真拓扑。仿真结果验证了SBPAF模型的合理性和有效性。

关键词: 微博粉丝网络, 社会属性, 行为特征, 吸引度, 网络演化, 拓扑属性

Abstract: According to the research into how the users social characteristics and behavior properties influence the microblog fans network evolving, a new microblog fans network evolving model based on the attractive factor called SBPAF was proposed. The attractive factor for social characteristics and the attractive factor for behavior properties were defined. The nodes create new edges according to attractive factor preferential attachment principle and the two-step attachment principle. Besides, the dying out of the edges was also considered. The parameter in the model can be adjusted flexibly so that different microblog fans networks can be simulated. Finally, the mathematical analysis and computational experiments verify that SBPAF model is reasonable and available.

Key words: microblog fans network, social characteristic, behavior property, attractive factor, network evolving, topological characteristic

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